Difference between revisions of "258P3"
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|rulemin = B3/S23 | |rulemin = B3/S23 | ||
|rulemax = B38/S238 | |rulemax = B38/S238 | ||
| | |rulespecial = [[Conway's Game of Life|Conway Life]] | ||
| | |isorulemin = B3/S23 | ||
|isorulemax = B34ce8/S234cew5ace6en7c8 | |||
|plaintext = true | |plaintext = true | ||
|rle = true | |rle = true | ||
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|- | |- | ||
|[[Image:258p3_gen2.png|framed|left|Generation 3 reveals the isolated domino spark.]] | |[[Image:258p3_gen2.png|framed|left|Generation 3 reveals the isolated domino spark.]] | ||
|[[ | |{{EmbedViewer | ||
|pname = 246p3 | |||
|viewerconfig = #C [[ ZOOM 10 THUMBSIZE 2 GPS 2 AUTOSTART LOOP 3 ]] | |||
|position = center | |||
|caption = A related domino sparker<br>discovered by Karel Suhajda<br>{{LinkCatagolue|xp3_8k46p3cjap6kk69abofhe8zk50hfo10e1qk5k11mci9gzu53s3u0o4623u2u0v0rq1zb569mrwh3qe3a30fgeiczhd04v0k8js29d1kkjpicggz011346162431134260743|style=brief}}<br>}} | |||
|{{EmbedViewer | |||
|pname = 244p3 | |||
|viewerconfig = #C [[ ZOOM 10 THUMBSIZE 2 GPS 2 AUTOSTART LOOP 3 ]] | |||
|position = center | |||
|caption = A reduction by Entity Valkyrie | |||
|}} | |||
|} | |} | ||
==References== | ==References== | ||
Revision as of 08:17, 26 February 2019
| 258P3 | |||||||||
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| View static image | |||||||||
| Pattern type | Oscillator | ||||||||
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| Number of cells | 258 | ||||||||
| Bounding box | 28 × 27 | ||||||||
| Period | 3 | ||||||||
| Mod | 3 | ||||||||
| Heat | 130.7 | ||||||||
| Volatility | 0.54 | ||||||||
| Strict volatility | 0.54 | ||||||||
| Discovered by | Noam Elkies | ||||||||
| Year of discovery | 1997 | ||||||||
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258P3 is a period 3 oscillator discovered by Noam Elkies on June 25, 1997.[1] In generation 2 it provides an isolated domino spark which can be used in the creation of higher period oscillators, such as the first known period 33 oscillator, 258P3 on Achim's p11. A related but slightly smaller oscillator was found by Karel Suhajda on January 13, 2003.[2]
Image gallery
 Generation 3 reveals the isolated domino spark. |
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References
External links
Categories:
- Patterns
- Oscillators with between 200 and 299 cells
- Periodic objects with minimum population between 200 and 299
- Patterns with between 200 and 299 cells
- Patterns found by Noam Elkies
- Patterns found in 1997
- Oscillators
- Oscillators with period 3
- Oscillators with mod 3
- Oscillators with heat between 130 and 139
- Oscillators with volatility 0.54
- Oscillators with strict volatility 0.54
- Patterns with bilateral orthogonal symmetry
- Sparkers
- Domino sparkers
- Strong sparkers
- Sparkers with period 3
- Unnamed periodic objects